[HowlinglyMind-BendingAbsurdity]

So if you have an allergy to Roaches, Beetles, Grasshoppers, Locusts,
or Praying mantises....

you're really up the creek.

[Scythian]

Bypassing Eggs, Flu Vaccine Grown in Insect Cells Shows Promise

http://www.urmc.rochester.edu/news/story/index.cfm?id=1431

This is most likely going to be the new way ...